Pinpoint Test Aw: Lane Keeping System Function - Service Required Message In IPC (Instrument Panel Cluster)
- Normal Operation and Fault Conditions
REFER to: Lane Keeping System - System Operation and Component Description .
Possible Sources
- PSCM concern
- AW1 CHECK FOR CORRECT PSCM (POWER STEERING CONTROL MODULE) OPERATION
- Ignition ON.
- Using a diagnostic scan tool, clear the Diagnostic Trouble Codes (DTCs) for the module in question.
Was an obvious cause found?
Yes RETRIEVE and REPAIR all PSCM DTC REFER to: Power Steering No The repair is complete.